218801424

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{7247}}^1$

素因数の和:7312

約数の個数: 80

約数和(自身を含む): 614746368

約数和(自身を除く): 395944944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 37, 48, 51, 68, 74, 102, 111, 136, 148, 204, 222, 272, 296, 408, 444, 592, 629, 816, 888, 1258, 1776, 1887, 2516, 3774, 5032, 7247, 7548, 10064, 14494, 15096, 21741, 28988, 30192, 43482, 57976, 86964, 115952, 123199, 173928, 246398, 268139, 347856, 369597, 492796, 536278, 739194, 804417, 985592, 1072556, 1478388, 1608834, 1971184, 2145112, 2956776, 3217668, 4290224, 4558363, 5913552, 6435336, 9116726, 12870672, 13675089, 18233452, 27350178, 36466904, 54700356, 72933808, 109400712, 218801424]

約数ペア:

[(1, 218801424), (2, 109400712), (3, 72933808), (4, 54700356), (6, 36466904), (8, 27350178), (12, 18233452), (16, 13675089), (17, 12870672), (24, 9116726), (34, 6435336), (37, 5913552), (48, 4558363), (51, 4290224), (68, 3217668), (74, 2956776), (102, 2145112), (111, 1971184), (136, 1608834), (148, 1478388), (204, 1072556), (222, 985592), (272, 804417), (296, 739194), (408, 536278), (444, 492796), (592, 369597), (629, 347856), (816, 268139), (888, 246398), (1258, 173928), (1776, 123199), (1887, 115952), (2516, 86964), (3774, 57976), (5032, 43482), (7247, 30192), (7548, 28988), (10064, 21741), (14494, 15096)]