201294666

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:201

約数の個数: 128

約数和(自身を含む): 493516800

約数和(自身を除く): 292222134

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 41, 46, 54, 59, 67, 69, 82, 118, 123, 134, 138, 177, 201, 207, 246, 354, 369, 402, 414, 531, 603, 621, 738, 943, 1062, 1107, 1206, 1242, 1357, 1541, 1593, 1809, 1886, 2214, 2419, 2714, 2747, 2829, 3082, 3186, 3618, 3953, 4071, 4623, 4838, 5494, 5658, 7257, 7906, 8142, 8241, 8487, 9246, 11859, 12213, 13869, 14514, 16482, 16974, 21771, 23718, 24426, 24723, 25461, 27738, 35577, 36639, 41607, 43542, 49446, 50922, 55637, 63181, 65313, 71154, 73278, 74169, 83214, 90919, 106731, 111274, 126362, 130626, 148338, 162073, 166911, 181838, 189543, 213462, 272757, 324146, 333822, 379086, 486219, 500733, 545514, 568629, 818271, 972438, 1001466, 1137258, 1458657, 1502199, 1636542, 1705887, 2454813, 2917314, 3004398, 3411774, 3727679, 4375971, 4909626, 7455358, 8751942, 11183037, 22366074, 33549111, 67098222, 100647333, 201294666]

約数ペア:

[(1, 201294666), (2, 100647333), (3, 67098222), (6, 33549111), (9, 22366074), (18, 11183037), (23, 8751942), (27, 7455358), (41, 4909626), (46, 4375971), (54, 3727679), (59, 3411774), (67, 3004398), (69, 2917314), (82, 2454813), (118, 1705887), (123, 1636542), (134, 1502199), (138, 1458657), (177, 1137258), (201, 1001466), (207, 972438), (246, 818271), (354, 568629), (369, 545514), (402, 500733), (414, 486219), (531, 379086), (603, 333822), (621, 324146), (738, 272757), (943, 213462), (1062, 189543), (1107, 181838), (1206, 166911), (1242, 162073), (1357, 148338), (1541, 130626), (1593, 126362), (1809, 111274), (1886, 106731), (2214, 90919), (2419, 83214), (2714, 74169), (2747, 73278), (2829, 71154), (3082, 65313), (3186, 63181), (3618, 55637), (3953, 50922), (4071, 49446), (4623, 43542), (4838, 41607), (5494, 36639), (5658, 35577), (7257, 27738), (7906, 25461), (8142, 24723), (8241, 24426), (8487, 23718), (9246, 21771), (11859, 16974), (12213, 16482), (13869, 14514)]