201647484

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{3221}}^1$

素因数の和:3315

約数の個数: 72

約数和(自身を含む): 534800448

約数和(自身を除く): 333152964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 47, 74, 94, 111, 141, 148, 188, 222, 282, 333, 423, 444, 564, 666, 846, 1332, 1692, 1739, 3221, 3478, 5217, 6442, 6956, 9663, 10434, 12884, 15651, 19326, 20868, 28989, 31302, 38652, 57978, 62604, 115956, 119177, 151387, 238354, 302774, 357531, 454161, 476708, 605548, 715062, 908322, 1072593, 1362483, 1430124, 1816644, 2145186, 2724966, 4290372, 5449932, 5601319, 11202638, 16803957, 22405276, 33607914, 50411871, 67215828, 100823742, 201647484]

約数ペア:

[(1, 201647484), (2, 100823742), (3, 67215828), (4, 50411871), (6, 33607914), (9, 22405276), (12, 16803957), (18, 11202638), (36, 5601319), (37, 5449932), (47, 4290372), (74, 2724966), (94, 2145186), (111, 1816644), (141, 1430124), (148, 1362483), (188, 1072593), (222, 908322), (282, 715062), (333, 605548), (423, 476708), (444, 454161), (564, 357531), (666, 302774), (846, 238354), (1332, 151387), (1692, 119177), (1739, 115956), (3221, 62604), (3478, 57978), (5217, 38652), (6442, 31302), (6956, 28989), (9663, 20868), (10434, 19326), (12884, 15651)]