201462768

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1237}}^1$

素因数の和:1296

約数の個数: 160

約数和(自身を含む): 644750400

約数和(自身を除く): 443287632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 29, 36, 39, 48, 52, 54, 58, 72, 78, 87, 104, 108, 116, 117, 144, 156, 174, 208, 216, 232, 234, 261, 312, 348, 351, 377, 432, 464, 468, 522, 624, 696, 702, 754, 783, 936, 1044, 1131, 1237, 1392, 1404, 1508, 1566, 1872, 2088, 2262, 2474, 2808, 3016, 3132, 3393, 3711, 4176, 4524, 4948, 5616, 6032, 6264, 6786, 7422, 9048, 9896, 10179, 11133, 12528, 13572, 14844, 16081, 18096, 19792, 20358, 22266, 27144, 29688, 32162, 33399, 35873, 40716, 44532, 48243, 54288, 59376, 64324, 66798, 71746, 81432, 89064, 96486, 107619, 128648, 133596, 143492, 144729, 162864, 178128, 192972, 215238, 257296, 267192, 286984, 289458, 322857, 385944, 430476, 434187, 466349, 534384, 573968, 578916, 645714, 771888, 860952, 868374, 932698, 968571, 1157832, 1291428, 1399047, 1721904, 1736748, 1865396, 1937142, 2315664, 2582856, 2798094, 3473496, 3730792, 3874284, 4197141, 5165712, 5596188, 6946992, 7461584, 7748568, 8394282, 11192376, 12591423, 15497136, 16788564, 22384752, 25182846, 33577128, 50365692, 67154256, 100731384, 201462768]

約数ペア:

[(1, 201462768), (2, 100731384), (3, 67154256), (4, 50365692), (6, 33577128), (8, 25182846), (9, 22384752), (12, 16788564), (13, 15497136), (16, 12591423), (18, 11192376), (24, 8394282), (26, 7748568), (27, 7461584), (29, 6946992), (36, 5596188), (39, 5165712), (48, 4197141), (52, 3874284), (54, 3730792), (58, 3473496), (72, 2798094), (78, 2582856), (87, 2315664), (104, 1937142), (108, 1865396), (116, 1736748), (117, 1721904), (144, 1399047), (156, 1291428), (174, 1157832), (208, 968571), (216, 932698), (232, 868374), (234, 860952), (261, 771888), (312, 645714), (348, 578916), (351, 573968), (377, 534384), (432, 466349), (464, 434187), (468, 430476), (522, 385944), (624, 322857), (696, 289458), (702, 286984), (754, 267192), (783, 257296), (936, 215238), (1044, 192972), (1131, 178128), (1237, 162864), (1392, 144729), (1404, 143492), (1508, 133596), (1566, 128648), (1872, 107619), (2088, 96486), (2262, 89064), (2474, 81432), (2808, 71746), (3016, 66798), (3132, 64324), (3393, 59376), (3711, 54288), (4176, 48243), (4524, 44532), (4948, 40716), (5616, 35873), (6032, 33399), (6264, 32162), (6786, 29688), (7422, 27144), (9048, 22266), (9896, 20358), (10179, 19792), (11133, 18096), (12528, 16081), (13572, 14844)]