221996842296

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^1\times {\mathrm{211}}^1\times {\mathrm{349}}^1\times {\mathrm{2129}}^1$

素因数の和:2757

約数の個数: 128

約数和(自身を含む): 568965600000

約数和(自身を除く): 346968757704

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 118, 177, 211, 236, 349, 354, 422, 472, 633, 698, 708, 844, 1047, 1266, 1396, 1416, 1688, 2094, 2129, 2532, 2792, 4188, 4258, 5064, 6387, 8376, 8516, 12449, 12774, 17032, 20591, 24898, 25548, 37347, 41182, 49796, 51096, 61773, 73639, 74694, 82364, 99592, 123546, 125611, 147278, 149388, 164728, 220917, 247092, 251222, 294556, 298776, 376833, 441834, 449219, 494184, 502444, 589112, 743021, 753666, 883668, 898438, 1004888, 1347657, 1486042, 1507332, 1767336, 1796876, 2229063, 2695314, 2972084, 3014664, 3593752, 4344701, 4458126, 5390628, 5944168, 8689402, 8916252, 10781256, 13034103, 17378804, 17832504, 26068206, 26503921, 34757608, 43838239, 52136412, 53007842, 79511763, 87676478, 104272824, 106015684, 131514717, 156777431, 159023526, 175352956, 212031368, 263029434, 313554862, 318047052, 350705912, 470332293, 526058868, 627109724, 636094104, 940664586, 1052117736, 1254219448, 1881329172, 3762658344, 9249868429, 18499736858, 27749605287, 36999473716, 55499210574, 73998947432, 110998421148, 221996842296]

約数ペア:

[(1, 221996842296), (2, 110998421148), (3, 73998947432), (4, 55499210574), (6, 36999473716), (8, 27749605287), (12, 18499736858), (24, 9249868429), (59, 3762658344), (118, 1881329172), (177, 1254219448), (211, 1052117736), (236, 940664586), (349, 636094104), (354, 627109724), (422, 526058868), (472, 470332293), (633, 350705912), (698, 318047052), (708, 313554862), (844, 263029434), (1047, 212031368), (1266, 175352956), (1396, 159023526), (1416, 156777431), (1688, 131514717), (2094, 106015684), (2129, 104272824), (2532, 87676478), (2792, 79511763), (4188, 53007842), (4258, 52136412), (5064, 43838239), (6387, 34757608), (8376, 26503921), (8516, 26068206), (12449, 17832504), (12774, 17378804), (17032, 13034103), (20591, 10781256), (24898, 8916252), (25548, 8689402), (37347, 5944168), (41182, 5390628), (49796, 4458126), (51096, 4344701), (61773, 3593752), (73639, 3014664), (74694, 2972084), (82364, 2695314), (99592, 2229063), (123546, 1796876), (125611, 1767336), (147278, 1507332), (149388, 1486042), (164728, 1347657), (220917, 1004888), (247092, 898438), (251222, 883668), (294556, 753666), (298776, 743021), (376833, 589112), (441834, 502444), (449219, 494184)]