188495910440

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{607}}^1\times {\mathrm{250433}}^1$

素因数の和:251082

約数の個数: 64

約数和(自身を含む): 438519951360

約数和(自身を除く): 250024040920

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 607, 620, 1214, 1240, 2428, 3035, 4856, 6070, 12140, 18817, 24280, 37634, 75268, 94085, 150536, 188170, 250433, 376340, 500866, 752680, 1001732, 1252165, 2003464, 2504330, 5008660, 7763423, 10017320, 15526846, 31053692, 38817115, 62107384, 77634230, 152012831, 155268460, 304025662, 310536920, 608051324, 760064155, 1216102648, 1520128310, 3040256620, 4712397761, 6080513240, 9424795522, 18849591044, 23561988805, 37699182088, 47123977610, 94247955220, 188495910440]

約数ペア:

[(1, 188495910440), (2, 94247955220), (4, 47123977610), (5, 37699182088), (8, 23561988805), (10, 18849591044), (20, 9424795522), (31, 6080513240), (40, 4712397761), (62, 3040256620), (124, 1520128310), (155, 1216102648), (248, 760064155), (310, 608051324), (607, 310536920), (620, 304025662), (1214, 155268460), (1240, 152012831), (2428, 77634230), (3035, 62107384), (4856, 38817115), (6070, 31053692), (12140, 15526846), (18817, 10017320), (24280, 7763423), (37634, 5008660), (75268, 2504330), (94085, 2003464), (150536, 1252165), (188170, 1001732), (250433, 752680), (376340, 500866)]