198412284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{1087}}^1$

素因数の和:1195

約数の個数: 96

約数和(自身を含む): 552738816

約数和(自身を除く): 354326532

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 53, 82, 84, 106, 123, 159, 164, 212, 246, 287, 318, 371, 492, 574, 636, 742, 861, 1087, 1113, 1148, 1484, 1722, 2173, 2174, 2226, 3261, 3444, 4346, 4348, 4452, 6519, 6522, 7609, 8692, 13038, 13044, 15211, 15218, 22827, 26076, 30422, 30436, 44567, 45633, 45654, 57611, 60844, 89134, 91266, 91308, 115222, 133701, 172833, 178268, 182532, 230444, 267402, 311969, 345666, 403277, 534804, 623938, 691332, 806554, 935907, 1209831, 1247876, 1613108, 1871814, 2362051, 2419662, 3743628, 4724102, 4839324, 7086153, 9448204, 14172306, 16534357, 28344612, 33068714, 49603071, 66137428, 99206142, 198412284]

約数ペア:

[(1, 198412284), (2, 99206142), (3, 66137428), (4, 49603071), (6, 33068714), (7, 28344612), (12, 16534357), (14, 14172306), (21, 9448204), (28, 7086153), (41, 4839324), (42, 4724102), (53, 3743628), (82, 2419662), (84, 2362051), (106, 1871814), (123, 1613108), (159, 1247876), (164, 1209831), (212, 935907), (246, 806554), (287, 691332), (318, 623938), (371, 534804), (492, 403277), (574, 345666), (636, 311969), (742, 267402), (861, 230444), (1087, 182532), (1113, 178268), (1148, 172833), (1484, 133701), (1722, 115222), (2173, 91308), (2174, 91266), (2226, 89134), (3261, 60844), (3444, 57611), (4346, 45654), (4348, 45633), (4452, 44567), (6519, 30436), (6522, 30422), (7609, 26076), (8692, 22827), (13038, 15218), (13044, 15211)]