213174936

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{853}}^1$

素因数の和:970

約数の個数: 128

約数和(自身を含む): 645624000

約数和(自身を除く): 432449064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 89, 104, 108, 117, 156, 178, 216, 234, 267, 312, 351, 356, 468, 534, 702, 712, 801, 853, 936, 1068, 1157, 1404, 1602, 1706, 2136, 2314, 2403, 2559, 2808, 3204, 3412, 3471, 4628, 4806, 5118, 6408, 6824, 6942, 7677, 9256, 9612, 10236, 10413, 11089, 13884, 15354, 19224, 20472, 20826, 22178, 23031, 27768, 30708, 31239, 33267, 41652, 44356, 46062, 61416, 62478, 66534, 75917, 83304, 88712, 92124, 99801, 124956, 133068, 151834, 184248, 199602, 227751, 249912, 266136, 299403, 303668, 399204, 455502, 598806, 607336, 683253, 798408, 911004, 986921, 1197612, 1366506, 1822008, 1973842, 2049759, 2395224, 2733012, 2960763, 3947684, 4099518, 5466024, 5921526, 7895368, 8199036, 8882289, 11843052, 16398072, 17764578, 23686104, 26646867, 35529156, 53293734, 71058312, 106587468, 213174936]

約数ペア:

[(1, 213174936), (2, 106587468), (3, 71058312), (4, 53293734), (6, 35529156), (8, 26646867), (9, 23686104), (12, 17764578), (13, 16398072), (18, 11843052), (24, 8882289), (26, 8199036), (27, 7895368), (36, 5921526), (39, 5466024), (52, 4099518), (54, 3947684), (72, 2960763), (78, 2733012), (89, 2395224), (104, 2049759), (108, 1973842), (117, 1822008), (156, 1366506), (178, 1197612), (216, 986921), (234, 911004), (267, 798408), (312, 683253), (351, 607336), (356, 598806), (468, 455502), (534, 399204), (702, 303668), (712, 299403), (801, 266136), (853, 249912), (936, 227751), (1068, 199602), (1157, 184248), (1404, 151834), (1602, 133068), (1706, 124956), (2136, 99801), (2314, 92124), (2403, 88712), (2559, 83304), (2808, 75917), (3204, 66534), (3412, 62478), (3471, 61416), (4628, 46062), (4806, 44356), (5118, 41652), (6408, 33267), (6824, 31239), (6942, 30708), (7677, 27768), (9256, 23031), (9612, 22178), (10236, 20826), (10413, 20472), (11089, 19224), (13884, 15354)]