242440943212

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{1076501}}^1$

素因数の和:1076650

約数の個数: 48

約数和(自身を含む): 470939482944

約数和(自身を除く): 228498539732

約数列:

[1, 2, 4, 13, 26, 52, 61, 71, 122, 142, 244, 284, 793, 923, 1586, 1846, 3172, 3692, 4331, 8662, 17324, 56303, 112606, 225212, 1076501, 2153002, 4306004, 13994513, 27989026, 55978052, 65666561, 76431571, 131333122, 152863142, 262666244, 305726284, 853665293, 993610423, 1707330586, 1987220846, 3414661172, 3974441692, 4662325831, 9324651662, 18649303324, 60610235803, 121220471606, 242440943212]

約数ペア:

[(1, 242440943212), (2, 121220471606), (4, 60610235803), (13, 18649303324), (26, 9324651662), (52, 4662325831), (61, 3974441692), (71, 3414661172), (122, 1987220846), (142, 1707330586), (244, 993610423), (284, 853665293), (793, 305726284), (923, 262666244), (1586, 152863142), (1846, 131333122), (3172, 76431571), (3692, 65666561), (4331, 55978052), (8662, 27989026), (17324, 13994513), (56303, 4306004), (112606, 2153002), (225212, 1076501)]