200245312

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^2$

素因数の和:204

約数の個数: 84

約数和(自身を含む): 437526684

約数和(自身を除く): 237281372

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 41, 64, 67, 68, 82, 134, 136, 164, 268, 272, 328, 536, 544, 656, 697, 1072, 1088, 1139, 1312, 1394, 2144, 2278, 2624, 2747, 2788, 4288, 4489, 4556, 5494, 5576, 8978, 9112, 10988, 11152, 17956, 18224, 21976, 22304, 35912, 36448, 43952, 44608, 46699, 71824, 72896, 76313, 87904, 93398, 143648, 152626, 175808, 184049, 186796, 287296, 305252, 368098, 373592, 610504, 736196, 747184, 1221008, 1472392, 1494368, 2442016, 2944784, 2988736, 3128833, 4884032, 5889568, 6257666, 11779136, 12515332, 25030664, 50061328, 100122656, 200245312]

約数ペア:

[(1, 200245312), (2, 100122656), (4, 50061328), (8, 25030664), (16, 12515332), (17, 11779136), (32, 6257666), (34, 5889568), (41, 4884032), (64, 3128833), (67, 2988736), (68, 2944784), (82, 2442016), (134, 1494368), (136, 1472392), (164, 1221008), (268, 747184), (272, 736196), (328, 610504), (536, 373592), (544, 368098), (656, 305252), (697, 287296), (1072, 186796), (1088, 184049), (1139, 175808), (1312, 152626), (1394, 143648), (2144, 93398), (2278, 87904), (2624, 76313), (2747, 72896), (2788, 71824), (4288, 46699), (4489, 44608), (4556, 43952), (5494, 36448), (5576, 35912), (8978, 22304), (9112, 21976), (10988, 18224), (11152, 17956)]