202239684

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:242

約数の個数: 144

約数和(自身を含む): 566092800

約数和(自身を除く): 363853116

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 47, 51, 68, 79, 89, 94, 102, 141, 153, 158, 178, 188, 204, 237, 267, 282, 306, 316, 356, 423, 474, 534, 564, 612, 711, 799, 801, 846, 948, 1068, 1343, 1422, 1513, 1598, 1602, 1692, 2397, 2686, 2844, 3026, 3196, 3204, 3713, 4029, 4183, 4539, 4794, 5372, 6052, 7031, 7191, 7426, 8058, 8366, 9078, 9588, 11139, 12087, 12549, 13617, 14062, 14382, 14852, 16116, 16732, 18156, 21093, 22278, 24174, 25098, 27234, 28124, 28764, 33417, 37647, 42186, 44556, 48348, 50196, 54468, 63121, 63279, 66834, 71111, 75294, 84372, 119527, 126242, 126558, 133668, 142222, 150588, 189363, 213333, 239054, 252484, 253116, 284444, 330457, 358581, 378726, 426666, 478108, 568089, 639999, 660914, 717162, 757452, 853332, 991371, 1075743, 1136178, 1279998, 1321828, 1434324, 1982742, 2151486, 2272356, 2559996, 2974113, 3965484, 4302972, 5617769, 5948226, 11235538, 11896452, 16853307, 22471076, 33706614, 50559921, 67413228, 101119842, 202239684]

約数ペア:

[(1, 202239684), (2, 101119842), (3, 67413228), (4, 50559921), (6, 33706614), (9, 22471076), (12, 16853307), (17, 11896452), (18, 11235538), (34, 5948226), (36, 5617769), (47, 4302972), (51, 3965484), (68, 2974113), (79, 2559996), (89, 2272356), (94, 2151486), (102, 1982742), (141, 1434324), (153, 1321828), (158, 1279998), (178, 1136178), (188, 1075743), (204, 991371), (237, 853332), (267, 757452), (282, 717162), (306, 660914), (316, 639999), (356, 568089), (423, 478108), (474, 426666), (534, 378726), (564, 358581), (612, 330457), (711, 284444), (799, 253116), (801, 252484), (846, 239054), (948, 213333), (1068, 189363), (1343, 150588), (1422, 142222), (1513, 133668), (1598, 126558), (1602, 126242), (1692, 119527), (2397, 84372), (2686, 75294), (2844, 71111), (3026, 66834), (3196, 63279), (3204, 63121), (3713, 54468), (4029, 50196), (4183, 48348), (4539, 44556), (4794, 42186), (5372, 37647), (6052, 33417), (7031, 28764), (7191, 28124), (7426, 27234), (8058, 25098), (8366, 24174), (9078, 22278), (9588, 21093), (11139, 18156), (12087, 16732), (12549, 16116), (13617, 14852), (14062, 14382)]