202338501420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{223}}^1\times {\mathrm{124979}}^1$

素因数の和:125236

約数の個数: 144

約数和(自身を含む): 625531898880

約数和(自身を除く): 423193397460

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 132, 165, 220, 223, 242, 330, 363, 446, 484, 605, 660, 669, 726, 892, 1115, 1210, 1338, 1452, 1815, 2230, 2420, 2453, 2676, 3345, 3630, 4460, 4906, 6690, 7260, 7359, 9812, 12265, 13380, 14718, 24530, 26983, 29436, 36795, 49060, 53966, 73590, 80949, 107932, 124979, 134915, 147180, 161898, 249958, 269830, 323796, 374937, 404745, 499916, 539660, 624895, 749874, 809490, 1249790, 1374769, 1499748, 1618980, 1874685, 2499580, 2749538, 3749370, 4124307, 5499076, 6873845, 7498740, 8248614, 13747690, 15122459, 16497228, 20621535, 27495380, 27870317, 30244918, 41243070, 45367377, 55740634, 60489836, 75612295, 82486140, 83610951, 90734754, 111481268, 139351585, 151224590, 167221902, 181469508, 226836885, 278703170, 302449180, 306573487, 334443804, 418054755, 453673770, 557406340, 613146974, 836109510, 907347540, 919720461, 1226293948, 1532867435, 1672219020, 1839440922, 3065734870, 3372308357, 3678881844, 4598602305, 6131469740, 6744616714, 9197204610, 10116925071, 13489233428, 16861541785, 18394409220, 20233850142, 33723083570, 40467700284, 50584625355, 67446167140, 101169250710, 202338501420]

約数ペア:

[(1, 202338501420), (2, 101169250710), (3, 67446167140), (4, 50584625355), (5, 40467700284), (6, 33723083570), (10, 20233850142), (11, 18394409220), (12, 16861541785), (15, 13489233428), (20, 10116925071), (22, 9197204610), (30, 6744616714), (33, 6131469740), (44, 4598602305), (55, 3678881844), (60, 3372308357), (66, 3065734870), (110, 1839440922), (121, 1672219020), (132, 1532867435), (165, 1226293948), (220, 919720461), (223, 907347540), (242, 836109510), (330, 613146974), (363, 557406340), (446, 453673770), (484, 418054755), (605, 334443804), (660, 306573487), (669, 302449180), (726, 278703170), (892, 226836885), (1115, 181469508), (1210, 167221902), (1338, 151224590), (1452, 139351585), (1815, 111481268), (2230, 90734754), (2420, 83610951), (2453, 82486140), (2676, 75612295), (3345, 60489836), (3630, 55740634), (4460, 45367377), (4906, 41243070), (6690, 30244918), (7260, 27870317), (7359, 27495380), (9812, 20621535), (12265, 16497228), (13380, 15122459), (14718, 13747690), (24530, 8248614), (26983, 7498740), (29436, 6873845), (36795, 5499076), (49060, 4124307), (53966, 3749370), (73590, 2749538), (80949, 2499580), (107932, 1874685), (124979, 1618980), (134915, 1499748), (147180, 1374769), (161898, 1249790), (249958, 809490), (269830, 749874), (323796, 624895), (374937, 539660), (404745, 499916)]