201620444172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1187}}^1\times {\mathrm{38153}}^1$

素因数の和:39407

約数の個数: 96

約数和(自身を含む): 548274811392

約数和(自身を除く): 346654367220

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 318, 371, 636, 742, 1113, 1187, 1484, 2226, 2374, 3561, 4452, 4748, 7122, 8309, 14244, 16618, 24927, 33236, 38153, 49854, 62911, 76306, 99708, 114459, 125822, 152612, 188733, 228918, 251644, 267071, 377466, 440377, 457836, 534142, 754932, 801213, 880754, 1068284, 1321131, 1602426, 1761508, 2022109, 2642262, 3204852, 4044218, 5284524, 6066327, 8088436, 12132654, 14154763, 24265308, 28309526, 42464289, 45287611, 56619052, 84928578, 90575222, 135862833, 169857156, 181150444, 271725666, 317013277, 543451332, 634026554, 951039831, 1268053108, 1902079662, 2400243383, 3804159324, 4800486766, 7200730149, 9600973532, 14401460298, 16801703681, 28802920596, 33603407362, 50405111043, 67206814724, 100810222086, 201620444172]

約数ペア:

[(1, 201620444172), (2, 100810222086), (3, 67206814724), (4, 50405111043), (6, 33603407362), (7, 28802920596), (12, 16801703681), (14, 14401460298), (21, 9600973532), (28, 7200730149), (42, 4800486766), (53, 3804159324), (84, 2400243383), (106, 1902079662), (159, 1268053108), (212, 951039831), (318, 634026554), (371, 543451332), (636, 317013277), (742, 271725666), (1113, 181150444), (1187, 169857156), (1484, 135862833), (2226, 90575222), (2374, 84928578), (3561, 56619052), (4452, 45287611), (4748, 42464289), (7122, 28309526), (8309, 24265308), (14244, 14154763), (16618, 12132654), (24927, 8088436), (33236, 6066327), (38153, 5284524), (49854, 4044218), (62911, 3204852), (76306, 2642262), (99708, 2022109), (114459, 1761508), (125822, 1602426), (152612, 1321131), (188733, 1068284), (228918, 880754), (251644, 801213), (267071, 754932), (377466, 534142), (440377, 457836)]