203434596

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^2$

素因数の和:230

約数の個数: 108

約数和(自身を含む): 558339600

約数和(自身を除く): 354905004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 59, 71, 76, 114, 118, 142, 171, 177, 213, 228, 236, 284, 342, 354, 426, 531, 639, 684, 708, 852, 1062, 1121, 1278, 1349, 2124, 2242, 2556, 2698, 3363, 4047, 4189, 4484, 5041, 5396, 6726, 8094, 8378, 10082, 10089, 12141, 12567, 13452, 15123, 16188, 16756, 20164, 20178, 24282, 25134, 30246, 37701, 40356, 45369, 48564, 50268, 60492, 75402, 79591, 90738, 95779, 150804, 159182, 181476, 191558, 238773, 287337, 297419, 318364, 383116, 477546, 574674, 594838, 716319, 862011, 892257, 955092, 1149348, 1189676, 1432638, 1724022, 1784514, 2676771, 2865276, 3448044, 3569028, 5353542, 5650961, 10707084, 11301922, 16952883, 22603844, 33905766, 50858649, 67811532, 101717298, 203434596]

約数ペア:

[(1, 203434596), (2, 101717298), (3, 67811532), (4, 50858649), (6, 33905766), (9, 22603844), (12, 16952883), (18, 11301922), (19, 10707084), (36, 5650961), (38, 5353542), (57, 3569028), (59, 3448044), (71, 2865276), (76, 2676771), (114, 1784514), (118, 1724022), (142, 1432638), (171, 1189676), (177, 1149348), (213, 955092), (228, 892257), (236, 862011), (284, 716319), (342, 594838), (354, 574674), (426, 477546), (531, 383116), (639, 318364), (684, 297419), (708, 287337), (852, 238773), (1062, 191558), (1121, 181476), (1278, 159182), (1349, 150804), (2124, 95779), (2242, 90738), (2556, 79591), (2698, 75402), (3363, 60492), (4047, 50268), (4189, 48564), (4484, 45369), (5041, 40356), (5396, 37701), (6726, 30246), (8094, 25134), (8378, 24282), (10082, 20178), (10089, 20164), (12141, 16756), (12567, 16188), (13452, 15123)]