233897976

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2687}}^1$

素因数の和:2746

約数の個数: 128

約数和(自身を含む): 722534400

約数和(自身を除く): 488636424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 31, 36, 39, 52, 54, 62, 72, 78, 93, 104, 108, 117, 124, 156, 186, 216, 234, 248, 279, 312, 351, 372, 403, 468, 558, 702, 744, 806, 837, 936, 1116, 1209, 1404, 1612, 1674, 2232, 2418, 2687, 2808, 3224, 3348, 3627, 4836, 5374, 6696, 7254, 8061, 9672, 10748, 10881, 14508, 16122, 21496, 21762, 24183, 29016, 32244, 34931, 43524, 48366, 64488, 69862, 72549, 83297, 87048, 96732, 104793, 139724, 145098, 166594, 193464, 209586, 249891, 279448, 290196, 314379, 333188, 419172, 499782, 580392, 628758, 666376, 749673, 838344, 943137, 999564, 1082861, 1257516, 1499346, 1886274, 1999128, 2165722, 2249019, 2515032, 2998692, 3248583, 3772548, 4331444, 4498038, 5997384, 6497166, 7545096, 8662888, 8996076, 9745749, 12994332, 17992152, 19491498, 25988664, 29237247, 38982996, 58474494, 77965992, 116948988, 233897976]

約数ペア:

[(1, 233897976), (2, 116948988), (3, 77965992), (4, 58474494), (6, 38982996), (8, 29237247), (9, 25988664), (12, 19491498), (13, 17992152), (18, 12994332), (24, 9745749), (26, 8996076), (27, 8662888), (31, 7545096), (36, 6497166), (39, 5997384), (52, 4498038), (54, 4331444), (62, 3772548), (72, 3248583), (78, 2998692), (93, 2515032), (104, 2249019), (108, 2165722), (117, 1999128), (124, 1886274), (156, 1499346), (186, 1257516), (216, 1082861), (234, 999564), (248, 943137), (279, 838344), (312, 749673), (351, 666376), (372, 628758), (403, 580392), (468, 499782), (558, 419172), (702, 333188), (744, 314379), (806, 290196), (837, 279448), (936, 249891), (1116, 209586), (1209, 193464), (1404, 166594), (1612, 145098), (1674, 139724), (2232, 104793), (2418, 96732), (2687, 87048), (2808, 83297), (3224, 72549), (3348, 69862), (3627, 64488), (4836, 48366), (5374, 43524), (6696, 34931), (7254, 32244), (8061, 29016), (9672, 24183), (10748, 21762), (10881, 21496), (14508, 16122)]