201863214

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{383}}^1$

素因数の和:534

約数の個数: 96

約数和(自身を含む): 517570560

約数和(自身を除く): 315707346

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 63, 89, 94, 126, 141, 178, 267, 282, 329, 383, 423, 534, 623, 658, 766, 801, 846, 987, 1149, 1246, 1602, 1869, 1974, 2298, 2681, 2961, 3447, 3738, 4183, 5362, 5607, 5922, 6894, 8043, 8366, 11214, 12549, 16086, 18001, 24129, 25098, 29281, 34087, 36002, 37647, 48258, 54003, 58562, 68174, 75294, 87843, 102261, 108006, 126007, 162009, 175686, 204522, 238609, 252014, 263529, 306783, 324018, 378021, 477218, 527058, 613566, 715827, 756042, 1134063, 1431654, 1602089, 2147481, 2268126, 3204178, 4294962, 4806267, 9612534, 11214623, 14418801, 22429246, 28837602, 33643869, 67287738, 100931607, 201863214]

約数ペア:

[(1, 201863214), (2, 100931607), (3, 67287738), (6, 33643869), (7, 28837602), (9, 22429246), (14, 14418801), (18, 11214623), (21, 9612534), (42, 4806267), (47, 4294962), (63, 3204178), (89, 2268126), (94, 2147481), (126, 1602089), (141, 1431654), (178, 1134063), (267, 756042), (282, 715827), (329, 613566), (383, 527058), (423, 477218), (534, 378021), (623, 324018), (658, 306783), (766, 263529), (801, 252014), (846, 238609), (987, 204522), (1149, 175686), (1246, 162009), (1602, 126007), (1869, 108006), (1974, 102261), (2298, 87843), (2681, 75294), (2961, 68174), (3447, 58562), (3738, 54003), (4183, 48258), (5362, 37647), (5607, 36002), (5922, 34087), (6894, 29281), (8043, 25098), (8366, 24129), (11214, 18001), (12549, 16086)]