217197168

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{1487}}^1$

素因数の和:1694

約数の個数: 80

約数和(自身を含む): 597818880

約数和(自身を除く): 380621712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 179, 204, 272, 358, 408, 537, 716, 816, 1074, 1432, 1487, 2148, 2864, 2974, 3043, 4296, 4461, 5948, 6086, 8592, 8922, 9129, 11896, 12172, 17844, 18258, 23792, 24344, 25279, 35688, 36516, 48688, 50558, 71376, 73032, 75837, 101116, 146064, 151674, 202232, 266173, 303348, 404464, 532346, 606696, 798519, 1064692, 1213392, 1597038, 2129384, 3194076, 4258768, 4524941, 6388152, 9049882, 12776304, 13574823, 18099764, 27149646, 36199528, 54299292, 72399056, 108598584, 217197168]

約数ペア:

[(1, 217197168), (2, 108598584), (3, 72399056), (4, 54299292), (6, 36199528), (8, 27149646), (12, 18099764), (16, 13574823), (17, 12776304), (24, 9049882), (34, 6388152), (48, 4524941), (51, 4258768), (68, 3194076), (102, 2129384), (136, 1597038), (179, 1213392), (204, 1064692), (272, 798519), (358, 606696), (408, 532346), (537, 404464), (716, 303348), (816, 266173), (1074, 202232), (1432, 151674), (1487, 146064), (2148, 101116), (2864, 75837), (2974, 73032), (3043, 71376), (4296, 50558), (4461, 48688), (5948, 36516), (6086, 35688), (8592, 25279), (8922, 24344), (9129, 23792), (11896, 18258), (12172, 17844)]