140464212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{347}}^1$

素因数の和:501

約数の個数: 96

約数和(自身を含む): 386641920

約数和(自身を除く): 246177708

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 79, 84, 122, 158, 183, 237, 244, 316, 347, 366, 427, 474, 553, 694, 732, 854, 948, 1041, 1106, 1281, 1388, 1659, 1708, 2082, 2212, 2429, 2562, 3318, 4164, 4819, 4858, 5124, 6636, 7287, 9638, 9716, 14457, 14574, 19276, 21167, 27413, 28914, 29148, 33733, 42334, 54826, 57828, 63501, 67466, 82239, 84668, 101199, 109652, 127002, 134932, 148169, 164478, 191891, 202398, 254004, 296338, 328956, 383782, 404796, 444507, 575673, 592676, 767564, 889014, 1151346, 1672193, 1778028, 2302692, 3344386, 5016579, 6688772, 10033158, 11705351, 20066316, 23410702, 35116053, 46821404, 70232106, 140464212]

約数ペア:

[(1, 140464212), (2, 70232106), (3, 46821404), (4, 35116053), (6, 23410702), (7, 20066316), (12, 11705351), (14, 10033158), (21, 6688772), (28, 5016579), (42, 3344386), (61, 2302692), (79, 1778028), (84, 1672193), (122, 1151346), (158, 889014), (183, 767564), (237, 592676), (244, 575673), (316, 444507), (347, 404796), (366, 383782), (427, 328956), (474, 296338), (553, 254004), (694, 202398), (732, 191891), (854, 164478), (948, 148169), (1041, 134932), (1106, 127002), (1281, 109652), (1388, 101199), (1659, 84668), (1708, 82239), (2082, 67466), (2212, 63501), (2429, 57828), (2562, 54826), (3318, 42334), (4164, 33733), (4819, 29148), (4858, 28914), (5124, 27413), (6636, 21167), (7287, 19276), (9638, 14574), (9716, 14457)]