193003440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{114883}}^1$

素因数の和:114906

約数の個数: 80

約数和(自身を含む): 683789568

約数和(自身を除く): 490786128

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 114883, 229766, 344649, 459532, 574415, 689298, 804181, 919064, 1148830, 1378596, 1608362, 1723245, 1838128, 2297660, 2412543, 2757192, 3216724, 3446490, 4020905, 4595320, 4825086, 5514384, 6433448, 6892980, 8041810, 9190640, 9650172, 12062715, 12866896, 13785960, 16083620, 19300344, 24125430, 27571920, 32167240, 38600688, 48250860, 64334480, 96501720, 193003440]

約数ペア:

[(1, 193003440), (2, 96501720), (3, 64334480), (4, 48250860), (5, 38600688), (6, 32167240), (7, 27571920), (8, 24125430), (10, 19300344), (12, 16083620), (14, 13785960), (15, 12866896), (16, 12062715), (20, 9650172), (21, 9190640), (24, 8041810), (28, 6892980), (30, 6433448), (35, 5514384), (40, 4825086), (42, 4595320), (48, 4020905), (56, 3446490), (60, 3216724), (70, 2757192), (80, 2412543), (84, 2297660), (105, 1838128), (112, 1723245), (120, 1608362), (140, 1378596), (168, 1148830), (210, 919064), (240, 804181), (280, 689298), (336, 574415), (420, 459532), (560, 344649), (840, 229766), (1680, 114883)]