194960808

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{73}}^1\times {\mathrm{757}}^1$

素因数の和:856

約数の個数: 144

約数和(自身を含む): 623462580

約数和(自身を除く): 428501772

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 73, 84, 98, 126, 146, 147, 168, 196, 219, 252, 292, 294, 392, 438, 441, 504, 511, 584, 588, 657, 757, 876, 882, 1022, 1176, 1314, 1514, 1533, 1752, 1764, 2044, 2271, 2628, 3028, 3066, 3528, 3577, 4088, 4542, 4599, 5256, 5299, 6056, 6132, 6813, 7154, 9084, 9198, 10598, 10731, 12264, 13626, 14308, 15897, 18168, 18396, 21196, 21462, 27252, 28616, 31794, 32193, 36792, 37093, 42392, 42924, 47691, 54504, 55261, 63588, 64386, 74186, 85848, 95382, 110522, 111279, 127176, 128772, 148372, 165783, 190764, 221044, 222558, 257544, 296744, 331566, 333837, 381528, 386827, 442088, 445116, 497349, 663132, 667674, 773654, 890232, 994698, 1160481, 1326264, 1335348, 1547308, 1989396, 2320962, 2670696, 2707789, 3094616, 3481443, 3978792, 4641924, 5415578, 6962886, 8123367, 9283848, 10831156, 13925772, 16246734, 21662312, 24370101, 27851544, 32493468, 48740202, 64986936, 97480404, 194960808]

約数ペア:

[(1, 194960808), (2, 97480404), (3, 64986936), (4, 48740202), (6, 32493468), (7, 27851544), (8, 24370101), (9, 21662312), (12, 16246734), (14, 13925772), (18, 10831156), (21, 9283848), (24, 8123367), (28, 6962886), (36, 5415578), (42, 4641924), (49, 3978792), (56, 3481443), (63, 3094616), (72, 2707789), (73, 2670696), (84, 2320962), (98, 1989396), (126, 1547308), (146, 1335348), (147, 1326264), (168, 1160481), (196, 994698), (219, 890232), (252, 773654), (292, 667674), (294, 663132), (392, 497349), (438, 445116), (441, 442088), (504, 386827), (511, 381528), (584, 333837), (588, 331566), (657, 296744), (757, 257544), (876, 222558), (882, 221044), (1022, 190764), (1176, 165783), (1314, 148372), (1514, 128772), (1533, 127176), (1752, 111279), (1764, 110522), (2044, 95382), (2271, 85848), (2628, 74186), (3028, 64386), (3066, 63588), (3528, 55261), (3577, 54504), (4088, 47691), (4542, 42924), (4599, 42392), (5256, 37093), (5299, 36792), (6056, 32193), (6132, 31794), (6813, 28616), (7154, 27252), (9084, 21462), (9198, 21196), (10598, 18396), (10731, 18168), (12264, 15897), (13626, 14308)]