208747488

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{3457}}^1$

素因数の和:3524

約数の個数: 96

約数和(自身を含む): 596048544

約数和(自身を除く): 387301056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 37, 48, 51, 68, 74, 96, 102, 111, 136, 148, 204, 222, 272, 296, 408, 444, 544, 592, 629, 816, 888, 1184, 1258, 1632, 1776, 1887, 2516, 3457, 3552, 3774, 5032, 6914, 7548, 10064, 10371, 13828, 15096, 20128, 20742, 27656, 30192, 41484, 55312, 58769, 60384, 82968, 110624, 117538, 127909, 165936, 176307, 235076, 255818, 331872, 352614, 383727, 470152, 511636, 705228, 767454, 940304, 1023272, 1410456, 1534908, 1880608, 2046544, 2174453, 2820912, 3069816, 4093088, 4348906, 5641824, 6139632, 6523359, 8697812, 12279264, 13046718, 17395624, 26093436, 34791248, 52186872, 69582496, 104373744, 208747488]

約数ペア:

[(1, 208747488), (2, 104373744), (3, 69582496), (4, 52186872), (6, 34791248), (8, 26093436), (12, 17395624), (16, 13046718), (17, 12279264), (24, 8697812), (32, 6523359), (34, 6139632), (37, 5641824), (48, 4348906), (51, 4093088), (68, 3069816), (74, 2820912), (96, 2174453), (102, 2046544), (111, 1880608), (136, 1534908), (148, 1410456), (204, 1023272), (222, 940304), (272, 767454), (296, 705228), (408, 511636), (444, 470152), (544, 383727), (592, 352614), (629, 331872), (816, 255818), (888, 235076), (1184, 176307), (1258, 165936), (1632, 127909), (1776, 117538), (1887, 110624), (2516, 82968), (3457, 60384), (3552, 58769), (3774, 55312), (5032, 41484), (6914, 30192), (7548, 27656), (10064, 20742), (10371, 20128), (13828, 15096)]