172936062

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{401}}^1$

素因数の和:538

約数の個数: 96

約数和(自身を含む): 430204320

約数和(自身を除く): 257268258

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 97, 114, 117, 171, 194, 234, 247, 291, 342, 401, 494, 582, 741, 802, 873, 1203, 1261, 1482, 1746, 1843, 2223, 2406, 2522, 3609, 3686, 3783, 4446, 5213, 5529, 7218, 7566, 7619, 10426, 11058, 11349, 15238, 15639, 16587, 22698, 22857, 23959, 31278, 33174, 38897, 45714, 46917, 47918, 68571, 71877, 77794, 93834, 99047, 116691, 137142, 143754, 198094, 215631, 233382, 297141, 350073, 431262, 505661, 594282, 700146, 739043, 891423, 1011322, 1478086, 1516983, 1782846, 2217129, 3033966, 4434258, 4550949, 6651387, 9101898, 9607559, 13302774, 19215118, 28822677, 57645354, 86468031, 172936062]

約数ペア:

[(1, 172936062), (2, 86468031), (3, 57645354), (6, 28822677), (9, 19215118), (13, 13302774), (18, 9607559), (19, 9101898), (26, 6651387), (38, 4550949), (39, 4434258), (57, 3033966), (78, 2217129), (97, 1782846), (114, 1516983), (117, 1478086), (171, 1011322), (194, 891423), (234, 739043), (247, 700146), (291, 594282), (342, 505661), (401, 431262), (494, 350073), (582, 297141), (741, 233382), (802, 215631), (873, 198094), (1203, 143754), (1261, 137142), (1482, 116691), (1746, 99047), (1843, 93834), (2223, 77794), (2406, 71877), (2522, 68571), (3609, 47918), (3686, 46917), (3783, 45714), (4446, 38897), (5213, 33174), (5529, 31278), (7218, 23959), (7566, 22857), (7619, 22698), (10426, 16587), (11058, 15639), (11349, 15238)]