201289230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2221}}^1$

素因数の和:2306

約数の個数: 96

約数和(自身を含む): 561543840

約数和(自身を除く): 360254610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 53, 57, 90, 95, 106, 114, 159, 171, 190, 265, 285, 318, 342, 477, 530, 570, 795, 855, 954, 1007, 1590, 1710, 2014, 2221, 2385, 3021, 4442, 4770, 5035, 6042, 6663, 9063, 10070, 11105, 13326, 15105, 18126, 19989, 22210, 30210, 33315, 39978, 42199, 45315, 66630, 84398, 90630, 99945, 117713, 126597, 199890, 210995, 235426, 253194, 353139, 379791, 421990, 588565, 632985, 706278, 759582, 1059417, 1177130, 1265970, 1765695, 1898955, 2118834, 2236547, 3531390, 3797910, 4473094, 5297085, 6709641, 10594170, 11182735, 13419282, 20128923, 22365470, 33548205, 40257846, 67096410, 100644615, 201289230]

約数ペア:

[(1, 201289230), (2, 100644615), (3, 67096410), (5, 40257846), (6, 33548205), (9, 22365470), (10, 20128923), (15, 13419282), (18, 11182735), (19, 10594170), (30, 6709641), (38, 5297085), (45, 4473094), (53, 3797910), (57, 3531390), (90, 2236547), (95, 2118834), (106, 1898955), (114, 1765695), (159, 1265970), (171, 1177130), (190, 1059417), (265, 759582), (285, 706278), (318, 632985), (342, 588565), (477, 421990), (530, 379791), (570, 353139), (795, 253194), (855, 235426), (954, 210995), (1007, 199890), (1590, 126597), (1710, 117713), (2014, 99945), (2221, 90630), (2385, 84398), (3021, 66630), (4442, 45315), (4770, 42199), (5035, 39978), (6042, 33315), (6663, 30210), (9063, 22210), (10070, 19989), (11105, 18126), (13326, 15105)]