20116391022

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{201329}}^1$

素因数の和:201418

約数の個数: 96

約数和(自身を含む): 54523385280

約数和(自身を除く): 34406994258

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 61, 63, 78, 91, 117, 122, 126, 182, 183, 234, 273, 366, 427, 546, 549, 793, 819, 854, 1098, 1281, 1586, 1638, 2379, 2562, 3843, 4758, 5551, 7137, 7686, 11102, 14274, 16653, 33306, 49959, 99918, 201329, 402658, 603987, 1207974, 1409303, 1811961, 2617277, 2818606, 3623922, 4227909, 5234554, 7851831, 8455818, 12281069, 12683727, 15703662, 18320939, 23555493, 24562138, 25367454, 36641878, 36843207, 47110986, 54962817, 73686414, 85967483, 109925634, 110529621, 159653897, 164888451, 171934966, 221059242, 257902449, 319307794, 329776902, 478961691, 515804898, 773707347, 957923382, 1117577279, 1436885073, 1547414694, 2235154558, 2873770146, 3352731837, 6705463674, 10058195511, 20116391022]

約数ペア:

[(1, 20116391022), (2, 10058195511), (3, 6705463674), (6, 3352731837), (7, 2873770146), (9, 2235154558), (13, 1547414694), (14, 1436885073), (18, 1117577279), (21, 957923382), (26, 773707347), (39, 515804898), (42, 478961691), (61, 329776902), (63, 319307794), (78, 257902449), (91, 221059242), (117, 171934966), (122, 164888451), (126, 159653897), (182, 110529621), (183, 109925634), (234, 85967483), (273, 73686414), (366, 54962817), (427, 47110986), (546, 36843207), (549, 36641878), (793, 25367454), (819, 24562138), (854, 23555493), (1098, 18320939), (1281, 15703662), (1586, 12683727), (1638, 12281069), (2379, 8455818), (2562, 7851831), (3843, 5234554), (4758, 4227909), (5551, 3623922), (7137, 2818606), (7686, 2617277), (11102, 1811961), (14274, 1409303), (16653, 1207974), (33306, 603987), (49959, 402658), (99918, 201329)]