196511250

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1$

素因数の和:206

約数の個数: 160

約数和(自身を含む): 551073600

約数和(自身を除く): 354562350

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 29, 30, 39, 50, 58, 65, 75, 78, 87, 125, 130, 139, 145, 150, 174, 195, 250, 278, 290, 325, 375, 377, 390, 417, 435, 625, 650, 695, 725, 750, 754, 834, 870, 975, 1131, 1250, 1390, 1450, 1625, 1807, 1875, 1885, 1950, 2085, 2175, 2262, 3250, 3475, 3614, 3625, 3750, 3770, 4031, 4170, 4350, 4875, 5421, 5655, 6950, 7250, 8062, 8125, 9035, 9425, 9750, 10425, 10842, 10875, 11310, 12093, 16250, 17375, 18070, 18125, 18850, 20155, 20850, 21750, 24186, 24375, 27105, 28275, 34750, 36250, 40310, 45175, 47125, 48750, 52125, 52403, 54210, 54375, 56550, 60465, 86875, 90350, 94250, 100775, 104250, 104806, 108750, 120930, 135525, 141375, 157209, 173750, 201550, 225875, 235625, 260625, 262015, 271050, 282750, 302325, 314418, 451750, 471250, 503875, 521250, 524030, 604650, 677625, 706875, 786045, 1007750, 1129375, 1310075, 1355250, 1413750, 1511625, 1572090, 2258750, 2519375, 2620150, 3023250, 3388125, 3930225, 5038750, 6550375, 6776250, 7558125, 7860450, 13100750, 15116250, 19651125, 32751875, 39302250, 65503750, 98255625, 196511250]

約数ペア:

[(1, 196511250), (2, 98255625), (3, 65503750), (5, 39302250), (6, 32751875), (10, 19651125), (13, 15116250), (15, 13100750), (25, 7860450), (26, 7558125), (29, 6776250), (30, 6550375), (39, 5038750), (50, 3930225), (58, 3388125), (65, 3023250), (75, 2620150), (78, 2519375), (87, 2258750), (125, 1572090), (130, 1511625), (139, 1413750), (145, 1355250), (150, 1310075), (174, 1129375), (195, 1007750), (250, 786045), (278, 706875), (290, 677625), (325, 604650), (375, 524030), (377, 521250), (390, 503875), (417, 471250), (435, 451750), (625, 314418), (650, 302325), (695, 282750), (725, 271050), (750, 262015), (754, 260625), (834, 235625), (870, 225875), (975, 201550), (1131, 173750), (1250, 157209), (1390, 141375), (1450, 135525), (1625, 120930), (1807, 108750), (1875, 104806), (1885, 104250), (1950, 100775), (2085, 94250), (2175, 90350), (2262, 86875), (3250, 60465), (3475, 56550), (3614, 54375), (3625, 54210), (3750, 52403), (3770, 52125), (4031, 48750), (4170, 47125), (4350, 45175), (4875, 40310), (5421, 36250), (5655, 34750), (6950, 28275), (7250, 27105), (8062, 24375), (8125, 24186), (9035, 21750), (9425, 20850), (9750, 20155), (10425, 18850), (10842, 18125), (10875, 18070), (11310, 17375), (12093, 16250)]