202184950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{1453}}^1$

素因数の和:1510

約数の個数: 72

約数和(自身を含む): 431628624

約数和(自身を除く): 229443674

約数列:

[1, 2, 5, 10, 11, 22, 23, 25, 46, 50, 55, 110, 115, 121, 230, 242, 253, 275, 506, 550, 575, 605, 1150, 1210, 1265, 1453, 2530, 2783, 2906, 3025, 5566, 6050, 6325, 7265, 12650, 13915, 14530, 15983, 27830, 31966, 33419, 36325, 66838, 69575, 72650, 79915, 139150, 159830, 167095, 175813, 334190, 351626, 367609, 399575, 735218, 799150, 835475, 879065, 1670950, 1758130, 1838045, 3676090, 4043699, 4395325, 8087398, 8790650, 9190225, 18380450, 20218495, 40436990, 101092475, 202184950]

約数ペア:

[(1, 202184950), (2, 101092475), (5, 40436990), (10, 20218495), (11, 18380450), (22, 9190225), (23, 8790650), (25, 8087398), (46, 4395325), (50, 4043699), (55, 3676090), (110, 1838045), (115, 1758130), (121, 1670950), (230, 879065), (242, 835475), (253, 799150), (275, 735218), (506, 399575), (550, 367609), (575, 351626), (605, 334190), (1150, 175813), (1210, 167095), (1265, 159830), (1453, 139150), (2530, 79915), (2783, 72650), (2906, 69575), (3025, 66838), (5566, 36325), (6050, 33419), (6325, 31966), (7265, 27830), (12650, 15983), (13915, 14530)]