243608688

素因数分解:

$2^4\times 3^3\times {\mathrm{619}}^1\times {\mathrm{911}}^1$

素因数の和:1547

約数の個数: 80

約数和(自身を含む): 701145600

約数和(自身を除く): 457536912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 619, 911, 1238, 1822, 1857, 2476, 2733, 3644, 3714, 4952, 5466, 5571, 7288, 7428, 8199, 9904, 10932, 11142, 14576, 14856, 16398, 16713, 21864, 22284, 24597, 29712, 32796, 33426, 43728, 44568, 49194, 65592, 66852, 89136, 98388, 131184, 133704, 196776, 267408, 393552, 563909, 1127818, 1691727, 2255636, 3383454, 4511272, 5075181, 6766908, 9022544, 10150362, 13533816, 15225543, 20300724, 27067632, 30451086, 40601448, 60902172, 81202896, 121804344, 243608688]

約数ペア:

[(1, 243608688), (2, 121804344), (3, 81202896), (4, 60902172), (6, 40601448), (8, 30451086), (9, 27067632), (12, 20300724), (16, 15225543), (18, 13533816), (24, 10150362), (27, 9022544), (36, 6766908), (48, 5075181), (54, 4511272), (72, 3383454), (108, 2255636), (144, 1691727), (216, 1127818), (432, 563909), (619, 393552), (911, 267408), (1238, 196776), (1822, 133704), (1857, 131184), (2476, 98388), (2733, 89136), (3644, 66852), (3714, 65592), (4952, 49194), (5466, 44568), (5571, 43728), (7288, 33426), (7428, 32796), (8199, 29712), (9904, 24597), (10932, 22284), (11142, 21864), (14576, 16713), (14856, 16398)]