207573210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:213

約数の個数: 192

約数和(自身を含む): 616412160

約数和(自身を除く): 408838950

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 31, 39, 45, 59, 62, 65, 78, 90, 93, 97, 117, 118, 130, 155, 177, 186, 194, 195, 234, 279, 291, 295, 310, 354, 390, 403, 465, 485, 531, 558, 582, 585, 590, 767, 806, 873, 885, 930, 970, 1062, 1170, 1209, 1261, 1395, 1455, 1534, 1746, 1770, 1829, 2015, 2301, 2418, 2522, 2655, 2790, 2910, 3007, 3627, 3658, 3783, 3835, 4030, 4365, 4602, 5310, 5487, 5723, 6014, 6045, 6305, 6903, 7254, 7566, 7670, 8730, 9021, 9145, 10974, 11349, 11446, 11505, 12090, 12610, 13806, 15035, 16461, 17169, 18042, 18135, 18290, 18915, 22698, 23010, 23777, 27063, 27435, 28615, 30070, 32922, 34338, 34515, 36270, 37830, 39091, 45105, 47554, 51507, 54126, 54870, 56745, 57230, 69030, 71331, 74399, 78182, 82305, 85845, 90210, 103014, 113490, 117273, 118885, 135315, 142662, 148798, 164610, 171690, 177413, 195455, 213993, 223197, 234546, 237770, 257535, 270630, 351819, 354826, 356655, 371995, 390910, 427986, 446394, 515070, 532239, 586365, 669591, 703638, 713310, 743990, 887065, 1064478, 1069965, 1115985, 1172730, 1339182, 1596717, 1759095, 1774130, 2139930, 2231970, 2306369, 2661195, 3193434, 3347955, 3518190, 4612738, 5322390, 6695910, 6919107, 7983585, 11531845, 13838214, 15967170, 20757321, 23063690, 34595535, 41514642, 69191070, 103786605, 207573210]

約数ペア:

[(1, 207573210), (2, 103786605), (3, 69191070), (5, 41514642), (6, 34595535), (9, 23063690), (10, 20757321), (13, 15967170), (15, 13838214), (18, 11531845), (26, 7983585), (30, 6919107), (31, 6695910), (39, 5322390), (45, 4612738), (59, 3518190), (62, 3347955), (65, 3193434), (78, 2661195), (90, 2306369), (93, 2231970), (97, 2139930), (117, 1774130), (118, 1759095), (130, 1596717), (155, 1339182), (177, 1172730), (186, 1115985), (194, 1069965), (195, 1064478), (234, 887065), (279, 743990), (291, 713310), (295, 703638), (310, 669591), (354, 586365), (390, 532239), (403, 515070), (465, 446394), (485, 427986), (531, 390910), (558, 371995), (582, 356655), (585, 354826), (590, 351819), (767, 270630), (806, 257535), (873, 237770), (885, 234546), (930, 223197), (970, 213993), (1062, 195455), (1170, 177413), (1209, 171690), (1261, 164610), (1395, 148798), (1455, 142662), (1534, 135315), (1746, 118885), (1770, 117273), (1829, 113490), (2015, 103014), (2301, 90210), (2418, 85845), (2522, 82305), (2655, 78182), (2790, 74399), (2910, 71331), (3007, 69030), (3627, 57230), (3658, 56745), (3783, 54870), (3835, 54126), (4030, 51507), (4365, 47554), (4602, 45105), (5310, 39091), (5487, 37830), (5723, 36270), (6014, 34515), (6045, 34338), (6305, 32922), (6903, 30070), (7254, 28615), (7566, 27435), (7670, 27063), (8730, 23777), (9021, 23010), (9145, 22698), (10974, 18915), (11349, 18290), (11446, 18135), (11505, 18042), (12090, 17169), (12610, 16461), (13806, 15035)]