204080479515

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{383}}^1\times {\mathrm{4093}}^1$

素因数の和:4761

約数の個数: 96

約数和(自身を含む): 388471209984

約数和(自身を除く): 184390730469

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 263, 383, 495, 789, 1149, 1315, 1915, 2367, 2893, 3447, 3945, 4093, 4213, 5745, 8679, 11835, 12279, 12639, 14465, 17235, 20465, 21065, 26037, 36837, 37917, 43395, 45023, 61395, 63195, 100729, 130185, 135069, 184185, 189585, 225115, 302187, 405207, 503645, 675345, 906561, 1076459, 1108019, 1510935, 1567619, 2026035, 3229377, 3324057, 4532805, 4702857, 5382295, 5540095, 7838095, 9688131, 9972171, 11841049, 14108571, 16146885, 16620285, 17243809, 23514285, 35523147, 48440655, 49860855, 51731427, 59205245, 70542855, 86219045, 106569441, 155194281, 177615735, 258657135, 412283797, 532847205, 775971405, 1236851391, 2061418985, 3710554173, 4535121767, 6184256955, 13605365301, 18552770865, 22675608835, 40816095903, 68026826505, 204080479515]

約数ペア:

[(1, 204080479515), (3, 68026826505), (5, 40816095903), (9, 22675608835), (11, 18552770865), (15, 13605365301), (33, 6184256955), (45, 4535121767), (55, 3710554173), (99, 2061418985), (165, 1236851391), (263, 775971405), (383, 532847205), (495, 412283797), (789, 258657135), (1149, 177615735), (1315, 155194281), (1915, 106569441), (2367, 86219045), (2893, 70542855), (3447, 59205245), (3945, 51731427), (4093, 49860855), (4213, 48440655), (5745, 35523147), (8679, 23514285), (11835, 17243809), (12279, 16620285), (12639, 16146885), (14465, 14108571), (17235, 11841049), (20465, 9972171), (21065, 9688131), (26037, 7838095), (36837, 5540095), (37917, 5382295), (43395, 4702857), (45023, 4532805), (61395, 3324057), (63195, 3229377), (100729, 2026035), (130185, 1567619), (135069, 1510935), (184185, 1108019), (189585, 1076459), (225115, 906561), (302187, 675345), (405207, 503645)]